Aquatic Ecology

Nepid provides specialist services in freshwater aquatic ecosystem assessments, including impact assessments, mitigation, monitoring and restoration. Assignments undertaken have ranged from site-specific surveys (e.g. impacts of dams and mines); to large-scale river basin planning studies involving multidisciplinary teams of specialists. The company has a variety of aquatic survey equipment including current speed recorders, temperature data loggers, electrofishers, fyke nets etc. The company also provides training is SASS5 river health biomonitoring.

Services offered include:



SASS Tweezer

SASS Loupe x10

Please email the following information to

  1. Quantity of each needed
  2. Billing details (Company name; Address; VAT number)
  3. Postage details (Address where items must be sent)